EP 1830198 B1 20121205 - Data correction apparatus and method
Title (en)
Data correction apparatus and method
Title (de)
Datenkorrekturgerät und Datenkorrekturverfahren
Title (fr)
Appareil et procédé de correction de données
Publication
Application
Priority
- JP 2006041106 A 20060217
- JP 2006332466 A 20061208
Abstract (en)
[origin: EP1830198A2] A data correction apparatus includes a sensitivity correction unit and an SNR distribution correcting unit. The sensitivity correction unit produces first processed data by performing sensitivity correction to first objective data obtained based on correction objective data using ununiform sensitivity distribution of a sensor for acquiring the correction objective data. The SNR distribution correcting unit produces pieces of component data each subjected to corresponding weighting depending on an SNR distribution and corresponding filtering having a mutually different intensity using second objective data obtained based on the correction objective data to produce second processed data by compounding the pieces of the component data.
IPC 8 full level
G01R 33/56 (2006.01); A61B 5/055 (2006.01); A61B 6/03 (2006.01); A61B 8/00 (2006.01); G01R 33/34 (2006.01); G01R 33/54 (2006.01); G06F 17/00 (2006.01); G06T 5/00 (2006.01); G06T 11/00 (2006.01); G06V 10/30 (2022.01); G01R 33/561 (2006.01)
CPC (source: EP US)
A61B 6/585 (2013.01 - EP US); C12N 15/111 (2013.01 - EP US); G01R 33/3415 (2013.01 - EP US); G01R 33/56 (2013.01 - EP US); G06T 5/70 (2024.01 - EP US); G06V 10/30 (2022.01 - EP US); A61B 6/032 (2013.01 - EP US); A61B 6/5205 (2013.01 - EP US); C12N 2310/14 (2013.01 - EP US); C12N 2310/315 (2013.01 - EP US); C12N 2310/32 (2013.01 - EP US); C12N 2310/321 (2013.01 - EP US); C12N 2310/3231 (2013.01 - EP US); C12N 2310/341 (2013.01 - EP US); C12N 2310/346 (2013.01 - EP US); C12N 2320/51 (2013.01 - EP US); G01R 33/5608 (2013.01 - EP US); G01R 33/5611 (2013.01 - EP US); G06T 2207/10072 (2013.01 - EP US); G06T 2207/30004 (2013.01 - EP US)
Designated contracting state (EPC)
DE NL
DOCDB simple family (publication)
EP 1830198 A2 20070905; EP 1830198 A3 20090701; EP 1830198 B1 20121205; JP 2007244848 A 20070927; JP 5248010 B2 20130731; US 2007198203 A1 20070823; US 7978896 B2 20110712
DOCDB simple family (application)
EP 07003121 A 20070214; JP 2006332466 A 20061208; US 70506307 A 20070212